| Value | Category | Cases | |
|---|---|---|---|
| 1 | Govt | 455 | 
                                    
                                    37.7%
                                 | 
| 2 | Private business | 116 | 
                                    
                                    9.6%
                                 | 
| 3 | Individuals | 144 | 
                                    
                                    11.9%
                                 | 
| 4 | Govt & business | 119 | 
                                    
                                    9.9%
                                 | 
| 5 | Govt & individuals | 79 | 
                                    
                                    6.5%
                                 | 
| 6 | Business & individuals | 104 | 
                                    
                                    8.6%
                                 | 
| 7 | All three | 175 | 
                                    
                                    14.5%
                                 | 
| 8 | Don't know | 13 | 
                                    
                                    1.1%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 99 | Missing data | 3 | 
                                    
                                    0.2%
                                 |